@import "https://cdn.jsdelivr.net/gh/orioncactus/pretendard/dist/web/static/pretendard.css";@import "https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700&display=swap";:root{--background-base:#080a12;--background-deep:#05060b;--background-elevated:#0d111c;--surface-base:#111521;--surface-elevated:#171c2a;--surface-glass:#9e91d51a;--text-primary:#f7f5fc;--text-secondary:#b7b4c4;--text-muted:#777586;--border-subtle:#ffffff14;--border-active:#a99bc73d;--accent-violet:#7462b0;--accent-lavender:#b7a9d6;--accent-pink:#c58da7;--accent-blue:#4775b2;--color-success:#45c58a;--color-warning:#e3b85d;--color-danger:#e66c7a;--gradient-voice-primary:linear-gradient(90deg, #355b8c9e 0%, #65558fb8 38%, #a99bc7c7 72%, #c58da747 100%);--gradient-voice-soft:radial-gradient(circle, #6558841a, transparent 68%);--gradient-button-primary:linear-gradient(90deg, #28243a 0%, #4a4067 62%, #736084 94%, #9b758566 100%);--gradient-progress-active:linear-gradient(90deg, #675a8a, 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p{color:var(--text-muted);font-family:var(--font-latin);letter-spacing:.12em;text-overflow:ellipsis;white-space:nowrap;margin:0;font-size:9px;font-weight:600;overflow:hidden}.practice-header strong{color:var(--accent-lavender);font-family:var(--font-latin);font-size:12px}.practice-message{margin:var(--space-4) 0 0;border-radius:var(--radius-sm);color:#efb5bd;background:#e66c7a12;border:1px solid #e66c7a33;padding:12px 14px;font-size:12px}.practice-stepper{grid-template-columns:repeat(7,1fr);margin:30px 0 0;padding:0;list-style:none;display:grid}.practice-stepper li{color:var(--text-muted);justify-items:center;gap:7px;display:grid;position:relative}.practice-stepper li:before{content:"";background:var(--border-subtle);width:100%;height:1px;position:absolute;top:12px;right:50%}.practice-stepper li:first-child:before{display:none}.practice-stepper li>span{z-index:1;border:1px solid var(--border-subtle);background:var(--background-deep);width:25px;height:25px;font-family:var(--font-latin);border-radius:50%;place-items:center;font-size:8px;display:grid;position:relative}.practice-stepper li small{font-size:9px}.practice-stepper li.is-active{color:var(--text-primary)}.practice-stepper li.is-active>span{border-color:var(--accent-violet);color:var(--accent-lavender);background:#7462b029;box-shadow:0 0 0 4px #7462b00f}.practice-stepper li.is-done{color:var(--accent-lavender)}.practice-stepper li.is-done:before{background:#b7a9d647}.practice-stepper li.is-done>span{background:#7462b01a;border-color:#b7a9d647}.practice-intro,.throat-check,.practice-exercise,.practice-complete{margin-top:clamp(54px,8vw,92px)}.practice-eyebrow,.practice-exercise__heading p{margin:0 0 var(--space-3);color:var(--accent-lavender);font-family:var(--font-latin);letter-spacing:.17em;font-size:9px;font-weight:700}.practice-intro>h1,.throat-check>h1,.practice-exercise__heading h1,.practice-pain-stop>h1,.practice-complete>h1{letter-spacing:-.045em;margin:0;font-size:clamp(31px,4.2vw,44px);font-weight:600;line-height:1.24}.practice-intro>p:not(.practice-eyebrow),.throat-check>p:not(.practice-eyebrow),.practice-pain-stop>p,.practice-complete>p:not(.practice-eyebrow){max-width:580px;margin:var(--space-4) 0 0;color:var(--text-secondary);font-size:13px;line-height:1.75}.routine-choice{grid-template-columns:repeat(3,minmax(0,1fr));gap:12px;margin-top:34px;display:grid}.routine-choice>button{min-width:0;min-height:164px;padding:var(--space-5);border:1px solid var(--border-subtle);border-radius:var(--radius-lg);color:var(--text-primary);background:var(--surface-base);text-align:left;cursor:pointer;flex-direction:column;align-items:flex-start;transition:border-color .16s,background .16s,transform .16s;display:flex}.routine-choice>button:hover{border-color:var(--border-active);transform:translateY(-2px)}.routine-choice>button.is-selected{background:linear-gradient(145deg, #7462b029, var(--surface-base) 64%);border-color:#b7a9d657;box-shadow:inset 0 0 0 1px #b7a9d60a}.routine-choice>button>span{color:var(--text-primary);font-family:var(--font-latin);letter-spacing:-.04em;font-size:31px;font-weight:600}.routine-choice>button>span small{color:var(--text-muted);font-family:var(--font-korean);margin-left:3px;font-size:11px;font-weight:500}.routine-choice>button>strong{margin-top:18px;font-size:13px;font-weight:600}.routine-choice>button>p{color:var(--text-muted);margin:6px 0 0;font-size:10px;line-height:1.55}.practice-primary-action{min-width:220px;margin-top:28px}.practice-history-copy{margin-top:var(--space-3)!important;color:var(--text-muted)!important;font-size:10px!important}.throat-options{gap:9px;margin-top:30px;display:grid}.throat-options>button{border:1px solid var(--border-subtle);border-radius:var(--radius-md);width:100%;min-height:66px;color:var(--text-primary);background:var(--surface-base);text-align:left;cursor:pointer;align-items:center;gap:14px;padding:12px 16px;display:flex}.throat-options>button>span{color:var(--text-muted);font-size:12px}.throat-options>button>div{gap:4px;display:grid}.throat-options strong{font-size:13px;font-weight:600}.throat-options small{color:var(--text-muted);font-size:10px}.throat-options>button.is-selected{background:#7462b01a;border-color:#b7a9d657}.throat-options>button.is-selected>span{color:var(--accent-lavender)}.practice-safety-card{margin-top:var(--space-4);background:#e66c7a11;border-color:#e66c7a33;gap:13px;display:flex}.practice-safety-card>span{color:#ef9aa6;width:24px;height:24px;font-family:var(--font-latin);border:1px solid #e66c7a61;border-radius:50%;flex:none;place-items:center;font-size:11px;font-weight:700;display:grid}.practice-safety-card strong{font-size:12px}.practice-safety-card p{color:var(--text-secondary);margin:5px 0 0;font-size:10px;line-height:1.6}.practice-safety-card.is-caution{background:#e3b85d0e;border-color:#e3b85d33}.practice-safety-card.is-caution>span{color:var(--color-warning);border-color:#e3b85d5c}.practice-exercise__heading{justify-content:space-between;align-items:start;gap:var(--space-5);display:flex}.practice-exercise__heading>span{border:1px solid var(--border-subtle);color:var(--text-muted);border-radius:999px;flex:none;padding:7px 10px;font-size:9px}.practice-exercise__official{max-width:640px;margin:var(--space-4) 0 var(--space-4);color:var(--text-secondary);font-size:12px;line-height:1.7}.body-reset-progress{background:#ffffff0d;border-radius:999px;height:4px;margin-top:34px;overflow:hidden}.body-reset-progress span{border-radius:inherit;background:var(--gradient-progress-active);height:100%;transition:width .18s;display:block}.body-reset-step{min-height:226px;margin-top:var(--space-4);border:1px solid var(--border-subtle);border-radius:var(--radius-xl);background:radial-gradient(circle at 80% 20%, #7462b01c, transparent 38%), var(--surface-base);grid-template-columns:58px minmax(0,1fr);align-items:center;gap:24px;padding:34px;display:grid}.body-reset-step>span{color:var(--accent-lavender);font-family:var(--font-latin);font-size:30px;font-weight:600}.body-reset-step small{color:var(--text-muted);font-family:var(--font-latin);letter-spacing:.15em;font-size:8px}.body-reset-step h2{margin:9px 0 8px;font-size:27px;font-weight:600}.body-reset-step p{color:var(--text-secondary);margin:0;font-size:12px;line-height:1.7}.body-reset-dots{justify-content:center;gap:7px;margin-top:13px;display:flex}.body-reset-dots i{background:#ffffff14;border-radius:50%;width:6px;height:6px}.body-reset-dots i.is-active{background:var(--accent-lavender)}.practice-exercise__next{min-width:210px;margin-top:25px}.breath-guide{border:1px solid var(--border-subtle);border-radius:var(--radius-xl);background:var(--surface-base);grid-template-columns:90px minmax(0,1fr) auto;align-items:center;gap:20px;margin-top:32px;padding:24px;display:grid}.breath-orb{place-items:center;width:76px;height:76px;display:grid}.breath-orb span{background:radial-gradient(circle at 35% 30%,#c58da780,#7462b038 58%,#4775b21f);border:1px solid #b7a9d659;border-radius:50%;width:42px;height:42px;display:block;box-shadow:0 0 26px #7462b029}.breath-guide.is-running .breath-orb span{animation:8s ease-in-out infinite breath-orb}@keyframes breath-orb{0%,to{opacity:.72;transform:scale(.72)}45%{opacity:1;transform:scale(1.55)}55%{opacity:1;transform:scale(1.55)}}.breath-guide>div:nth-child(2){gap:8px;display:grid}.breath-guide small{color:var(--text-muted);font-family:var(--font-latin);letter-spacing:.14em;font-size:8px}.breath-guide strong{font-size:13px;font-weight:600}.breath-guide>button{border:1px solid var(--border-subtle);border-radius:var(--radius-sm);min-height:38px;color:var(--text-secondary);background:var(--background-elevated);cursor:pointer;padding:0 13px;font-size:10px}.breath-records{grid-template-columns:repeat(2,minmax(0,1fr));gap:12px;margin-top:12px;display:grid}.duration-timer{padding:var(--space-5);justify-content:space-between;align-items:center;gap:var(--space-3);border:1px solid var(--border-subtle);border-radius:var(--radius-lg);background:var(--surface-base);display:flex}.duration-timer.is-running{background:#7462b013;border-color:#b7a9d642}.duration-timer>div{gap:7px;display:grid}.duration-timer span{color:var(--text-muted);font-size:10px}.duration-timer strong{font-family:var(--font-latin);letter-spacing:.02em;font-size:21px;font-weight:500}.duration-timer .ui-button{min-height:38px;padding:0 14px;font-size:10px}.breath-best{border-radius:var(--radius-md);background:#7462b012;align-items:baseline;gap:11px;margin-top:12px;padding:16px 19px;display:flex}.breath-best>span{color:var(--text-muted);font-family:var(--font-latin);letter-spacing:.12em;font-size:8px}.breath-best strong{font-family:var(--font-latin);font-size:17px}.breath-best small{color:var(--accent-lavender);margin-left:auto;font-size:9px}.sovt-exercises{grid-template-columns:repeat(2,minmax(0,1fr));gap:13px;margin-top:32px;display:grid}.sovt-exercise-card{min-width:0;padding:var(--space-5);border:1px solid var(--border-subtle);border-radius:var(--radius-lg);background:var(--surface-base)}.sovt-exercise-card>div:first-child>small{color:var(--accent-lavender);font-family:var(--font-latin);letter-spacing:.14em;font-size:8px}.sovt-exercise-card h2{margin:8px 0;font-size:21px;font-weight:600}.sovt-exercise-card p{min-height:48px;color:var(--text-muted);margin:0;font-size:10px;line-height:1.6}.exercise-audio-cue{margin-top:var(--space-4);border:1px solid var(--border-subtle);border-radius:var(--radius-sm);background:var(--background-elevated);align-items:center;gap:9px;padding:11px;display:flex}.exercise-audio-cue>span{color:var(--accent-lavender)}.exercise-audio-cue>div{gap:3px;min-width:0;display:grid}.exercise-audio-cue strong{font-size:9px}.exercise-audio-cue small{color:var(--text-muted);font-size:8px}.exercise-audio-cue button{color:var(--text-muted);background:0 0;margin-left:auto;padding:5px;font-size:8px}.exercise-audio-cue audio{width:150px;max-width:45%;height:30px;margin-left:auto}.sovt-counter{justify-content:space-between;align-items:center;gap:var(--space-3);margin-top:12px;display:flex}.sovt-counter>div:first-child{gap:3px;display:grid}.sovt-counter strong{font-size:10px}.sovt-counter small{color:var(--text-muted);font-size:8px}.sovt-counter>div:last-child{align-items:center;gap:5px;display:flex}.sovt-counter button{border:1px solid var(--border-subtle);width:30px;height:30px;color:var(--text-secondary);background:var(--background-elevated);cursor:pointer;border-radius:50%}.sovt-counter span{width:27px;color:var(--text-primary);font-family:var(--font-latin);text-align:center;font-size:15px}.practice-analysis-slot{border-radius:var(--radius-md);color:var(--text-muted);background:#7462b009;border:1px dashed #b7a9d629;align-items:center;gap:11px;margin-top:13px;padding:13px 15px;display:flex}.practice-analysis-slot>span{color:var(--accent-lavender)}.practice-analysis-slot>div{gap:3px;display:grid}.practice-analysis-slot strong{font-size:9px;font-weight:600}.practice-analysis-slot small{font-size:8px;line-height:1.5}.practice-early-finish{justify-content:space-between;align-items:center;gap:var(--space-4);border-top:1px solid var(--border-subtle);margin-top:22px;padding-top:17px;display:flex}.practice-early-finish span{color:var(--text-muted);font-size:9px}.practice-early-finish button{color:var(--text-secondary);text-underline-offset:3px;cursor:pointer;background:0 0;padding:8px 0;font-size:10px;text-decoration:underline}.practice-early-finish>div{flex-wrap:wrap;justify-content:flex-end;gap:12px;display:flex}.practice-skip-link{width:100%;color:var(--text-muted);cursor:pointer;background:0 0;margin-top:12px;font-size:11px;text-decoration:underline;display:block}.practice-resume-card{gap:8px;margin-top:18px;display:grid}.practice-resume-card p{color:var(--text-muted);margin:0;font-size:11px}.practice-exercise-menu{border-top:1px solid var(--border-subtle);margin-top:26px;padding-top:18px}.practice-exercise-menu>strong{font-size:12px}.practice-exercise-menu>div{flex-wrap:wrap;gap:8px;margin-top:10px;display:flex}.practice-exercise-menu button,.lip-bubble-scale button,.transition-choice button{border:1px solid var(--border-subtle);min-height:34px;color:var(--text-secondary);background:var(--background-elevated);cursor:pointer;border-radius:999px;padding:0 10px;font-size:10px}.lip-bubble-scale{flex-wrap:wrap;align-items:center;gap:7px;margin-top:12px;display:flex}.lip-bubble-scale strong{font-size:10px}.transition-choice{flex-wrap:wrap;gap:8px;display:flex}.transition-choice button.is-selected{border-color:var(--accent-violet);color:var(--accent-lavender)}.transition-curve{border-radius:var(--radius-sm);background:var(--background-elevated);text-align:center;padding:14px}.transition-curve strong{font-family:var(--font-latin);font-size:13px}.practice-pain-stop .practice-safety-card{max-width:650px}.practice-complete{text-align:center}.grape-stamp{width:104px;height:118px;margin:0 auto 26px;position:relative}.grape-stamp i{background:linear-gradient(145deg,#6e5d97,#3f355b);border:1px solid #b7a9d647;border-radius:50%;width:31px;height:31px;position:absolute;box-shadow:inset 5px 5px 10px #ffffff09}.grape-stamp i:first-child{top:20px;left:20px}.grape-stamp i:nth-child(2){top:20px;left:53px}.grape-stamp i:nth-child(3){top:48px;left:4px}.grape-stamp i:nth-child(4){top:48px;left:37px}.grape-stamp i:nth-child(5){top:48px;left:70px}.grape-stamp i:nth-child(6){top:76px;left:21px}.grape-stamp i:nth-child(7){top:76px;left:54px}.grape-stamp>span{background:#657d69;border-radius:80% 10%;width:28px;height:17px;position:absolute;top:3px;left:48px;transform:rotate(-24deg)}.practice-complete>p:not(.practice-eyebrow){margin-left:auto;margin-right:auto}.practice-result-card{text-align:left;max-width:520px;margin:30px auto 0;padding:24px}.practice-result-card>div:first-child{color:var(--text-muted);justify-content:space-between;align-items:center;font-size:10px;display:flex}.practice-result-card>div:first-child strong{color:var(--text-primary);font-family:var(--font-latin);font-size:18px}.practice-result-progress{background:#ffffff0f;border-radius:999px;height:5px;margin-top:10px;overflow:hidden}.practice-result-progress span{border-radius:inherit;background:var(--gradient-progress-active);height:100%;display:block}.practice-result-card ul{gap:8px;margin:20px 0 0;padding:0;list-style:none;display:grid}.practice-result-card li{border-bottom:1px solid var(--border-subtle);color:var(--text-muted);font-family:var(--font-latin);gap:10px;padding:10px 0;font-size:10px;display:flex}.practice-result-card li.is-complete{color:var(--text-primary)}.practice-result-card li span{width:17px;color:var(--accent-lavender)}.practice-result-card>p{color:var(--text-secondary);margin:18px 0 0;font-size:10px}.practice-result-card>p strong{color:var(--accent-lavender);font-family:var(--font-latin)}.audio-practice{max-width:760px}.pitch-meter-card,.range-card,.siren-card{background:var(--surface-base);gap:17px;margin-top:16px;padding:22px;display:grid}.pitch-reading{justify-items:center;gap:5px;display:grid}.pitch-reading small,.range-card small,.siren-card small{color:var(--accent-lavender);font:600 9px var(--font-latin);letter-spacing:.13em}.pitch-reading strong{font:600 52px var(--font-latin)}.pitch-reading p,.range-card p,.siren-card p,.audio-practice-message{color:var(--text-muted);margin:0;font-size:11px;line-height:1.65}.pitch-meter{color:var(--text-muted);grid-template-columns:auto minmax(0,1fr) auto;align-items:center;gap:10px;font-size:9px;display:grid}.pitch-meter>div{background:linear-gradient(90deg,#5297d273,#5dbe8ba6 48% 52%,#e66c7a73);border-radius:99px;height:8px;position:relative}.pitch-meter i{background:var(--text-primary);width:1px;height:16px;position:absolute;top:-4px;left:50%}.pitch-meter b{border:2px solid var(--background-deep);background:var(--accent-lavender);border-radius:50%;width:15px;height:15px;transition:left .12s linear;position:absolute;top:50%;transform:translate(-50%,-50%)}.pitch-meter-card details{color:var(--text-muted);font-size:10px}.audio-tool-actions{justify-content:center;display:flex}.range-card h2,.siren-card h2{margin:5px 0;font-size:18px}.range-capture{grid-template-columns:1fr 1fr;gap:8px;display:grid}.range-selects{grid-template-columns:1fr auto 1fr;align-items:end;gap:10px;display:grid}.range-selects label{color:var(--text-muted);gap:6px;font-size:10px;display:grid}.range-selects select{border:1px solid var(--border-subtle);border-radius:var(--radius-sm);min-width:0;min-height:42px;color:var(--text-primary);background:var(--background-elevated);padding:0 10px}.siren-live{border:1px solid var(--border-subtle);border-radius:var(--radius-sm);background:var(--background-elevated);gap:6px;padding:15px;display:grid}.siren-live strong{font-size:18px}.siren-live span{color:var(--text-muted);font-size:10px}.transition-result{border-left:2px solid var(--color-warning);background:#e3b85d0d;padding:13px}.transition-result strong{font-size:12px}.transition-clear{color:#87cda8!important}.audio-practice-message{border-radius:var(--radius-sm);background:#7462b017;padding:12px 14px}.vision-camera-card,.lip-guide-card,.resonance-guide-card{background:var(--surface-base);gap:17px;margin-top:16px;padding:22px;display:grid}.vision-preview{aspect-ratio:3/4;border:1px solid var(--border-subtle);border-radius:var(--radius-xl);background:radial-gradient(circle at 50% 42%,#7462b021,#0000 34%),#080b12;width:min(100%,430px);margin:0 auto;position:relative;overflow:hidden}.vision-preview video{object-fit:cover;width:100%;height:100%;display:block;transform:scaleX(-1)}.face-oval,.sensation-overlay{pointer-events:none;width:54%;height:68%;transition:left .12s linear,top .12s linear,width .12s linear,height .12s linear;position:absolute;top:48%;left:50%;transform:translate(-50%,-50%)}.face-oval{border:1px solid #e1d9f494;border-radius:50%;box-shadow:0 0 24px #7462b02e}.vision-preview.is-ready .face-oval{border-color:#70d39cd9;box-shadow:0 0 25px #48b47a33}.face-oval i{background:#e1d9f44d;display:block;position:absolute}.face-oval .eye-line{height:1px;top:37%;left:8%;right:8%}.face-oval .center-line{width:1px;top:8%;bottom:7%;left:50%}.vision-ready-badge{color:var(--text-secondary);font:700 8px var(--font-latin);letter-spacing:.13em;background:#080a12bd;border-radius:999px;padding:6px 9px;position:absolute;top:13px;right:13px}.vision-preview.is-ready .vision-ready-badge{color:#8addaf}.vision-preview-placeholder{color:var(--text-muted);background:#080a12b3;place-content:center;justify-items:center;gap:7px;display:grid;position:absolute;inset:0}.vision-preview-placeholder span{color:var(--accent-lavender);font-size:38px}.vision-preview-placeholder strong{font:600 10px var(--font-latin);letter-spacing:.14em}.vision-preview-placeholder small{font-size:9px}.vision-status{text-align:center;justify-items:center;gap:5px;display:grid}.vision-status strong{font-size:13px}.vision-status span{color:var(--text-muted);font-size:9px}.vision-camera-actions{flex-wrap:wrap;justify-content:center;align-items:center;gap:10px;display:flex}.lip-guide-card small,.resonance-guide-card small{color:var(--accent-lavender);font:600 9px var(--font-latin);letter-spacing:.13em}.lip-guide-card h2,.resonance-guide-card h2{margin:5px 0;font-size:18px}.lip-guide-card p,.resonance-guide-card p{color:var(--text-muted);margin:0;font-size:11px;line-height:1.65}.lip-targets{grid-template-columns:repeat(4,minmax(0,1fr));gap:8px;display:grid}.lip-targets button{border:1px solid var(--border-subtle);border-radius:var(--radius-sm);min-width:0;min-height:68px;color:var(--text-primary);background:var(--background-elevated);cursor:pointer;place-content:center;gap:4px;padding:10px 6px;display:grid}.lip-targets button strong{font-size:17px}.lip-targets button span{color:var(--text-muted);text-overflow:ellipsis;white-space:nowrap;font-size:8px;overflow:hidden}.lip-targets 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dd{color:var(--text-secondary);margin:0;line-height:1.55}.pricing-card ul{color:var(--text-secondary);margin:15px 0 0;padding-left:17px;font-size:11px;line-height:1.7}.pricing-card small{color:var(--text-muted);margin-top:12px;font-size:10px}.pricing-card a{margin-top:16px;font-size:11px;display:inline-block}.pricing-card button{border:1px solid var(--border-subtle);border-radius:var(--radius-sm);width:100%;min-height:42px;color:var(--text-muted);font:600 12px var(--font-korean);cursor:not-allowed;background:0 0;margin-top:12px}@media (width<=720px){.pricing-grid{grid-template-columns:1fr}}#root{min-height:100%}